Month	Sterling (millions)
2008-01-31	4228
2008-02-29	3191
2008-03-31	1954
2008-04-30	3303
2008-05-31	3241
2008-06-30	3615
2008-07-31	3863
2008-08-31	4100
2008-09-30	11011
2008-10-31	9999
2008-11-30	7685
2008-12-31	8908
2009-01-31	8164
2009-02-28	8221
2009-03-31	9565
2009-04-30	13256
2009-05-31	12123
2009-06-30	8736
2009-07-31	12762
2009-08-31	8952
2009-09-30	6500
2009-10-31	8169
2009-11-30	8764
2009-12-31	9867